DDD · TickerCove

DDD3D Systems CorporationTechnology · Computer Hardwareas of 2026-09-16

Horizon

Issued 2026-09-16 at $3.14 · now $3.14 (2026-09-16, +0.0% since)

Based on its own history, a month from the 2026-09-16 close, DDD has typically landed between $2.22 and $4.39 — a range of −29.4% to +39.8% from the issuance price $3.14.

Range of outcomes in historically similar periods — not a price prediction. Ranges are scored publicly on /methodology.

Actual close
Typical path (median)
Middle 50% of outcomes
90% range

5,002 overlapping 1 month windows · 2006-09-26 – 2026-08-17 · basis climatology · forecast (batch). Probability up 53.9% (90% CI 51.7–56.1%, ≈1,408 obs).

The cone is anchored at the 2026-09-16 issuance close ($3.14) — the price the forecast resolves against on 2026-10-15, not the latest close. The drawn path shape is illustrative (bands widen with √t); every labeled number is real — the anchor, the scored batch p90/IQR endpoints, and the typical move.

52-week range$3.14 · 65% of range

$1.77 low$3.88 high

Trailing 52 weeks to 2026-09-16 — factual context, not a signal.

Base rate up · monthiClimatology base rate that a US-listed stock rises over a month, with its 90% CI and ≈1,408 effective observations. Not a call on this stock — we have no evidence its odds differ.

53.9%

90% CI 51.7%–56.1%

Distribution · month iiThe price-anchored range: typical move (median), and the p90 downside/upside — 90% of similar periods stayed inside these. Ranges, not a prediction of direction.

−4.9%

typical move · IQR 28.0%

−29.4%worst (p90)+39.8%best (p90)

Insider convictioniOpen-market common-stock purchases by company insiders in the last 90 days (grants and option exercises excluded). Historical tendency, not advice — detail below.

conviction buys

0 open-market sales

Congress disclosuresiRecent disclosed congressional trades for this company. Purchase clusters (≥2 members buying within 90 days) historically preceded a modestly higher forward return (+32 bp/mo in 2022–2026, +45 bp/mo in 2015–2021) — a descriptive tendency, not a forecast input. Detail below.

0 buys · 0 sells · 0 members

cluster tilt persisted, ~halved after 2021

Where DDD has typically landed a month from the 2026-09-16 close of $3.14 — the range is history, not a prediction.

now $3.14 (+0.0%)
typical $2.99 (-4.9%)
middle 50% $2.55–$3.43
90% range $2.22–$4.39

Actual 1-month windows behind the coneiEvery overlapping 1-month window in this security's own price history was ranked by realized return; shown are the 3 worst and 3 best of 5,002 windows spanning 2006-09-26 to 2026-09-16. Not cherry-picked — these are the extremes of the full sample. Max drop / max rise are the deepest and highest points reached within each window. See /methodology.

Start	Return	Max drop	Max rise
3 worst
2020-02-13	−54.0%	−54.0%	+2.3%
2020-02-20	−51.4%	−55.0%	+0.0%
2020-02-21	−50.7%	−53.3%	+0.0%
3 best
2021-01-06	+365.7%	+0.0%	+365.7%
2021-01-05	+340.3%	+0.0%	+340.3%
2021-01-04	+324.1%	+0.0%	+324.1%

5,002 overlapping windows · 2006-09-26 – 2026-09-16 · not cherry-picked

Seasonality · by month i

iFor each calendar month, the share of years this security closed higher than the month before, and the average month-over-month return, over ~20 years of its own price history. Cells are shaded by average return. This is historical frequency, not a prediction — no month is a signal.

Jan

55%

+17.1%

n=20

Feb

40%

+4.0%

n=20

Mar

40%

−1.0%

n=20

Apr

45%

−2.3%

n=20

May

45%

+0.9%

n=20

Jun

50%

+3.1%

n=20

Jul

40%

−1.9%

n=20

Aug

55%

+1.2%

n=20

Sep

50%

+1.5%

n=20

Oct

45%

+0.6%

n=20

Nov

40%

+0.2%

n=20

Dec

50%

+1.2%

n=20

Up-frequency and average month-over-month return · historical frequency, not a prediction

Reported insider & political trades

Every Form 4 the people closest to this company have filed with the SEC — plotted against the share price, aggregated by month, and shown with the gap between when each trade happened and when it was disclosed. A public record, not advice.

Date	Person	Role	Action	Shares @ price	Value	Ownership Δ	vs S&P 1m	vs S&P 6m	Owned after	Filing
2026-08-20	GRAVES JEFFREY A	director	Sale	115,500 @ $3.26	$377K	−8.1% of holding	not yet — horizon still open	not yet — horizon still open	1,314,241	Form 4 · filed 1 day after the trade
2024-12-17	HULL CHARLES W	director	Sale	115,971 @ $3.86	$448K	−25.9% of holding	−17.5%	−62.4%	331,955	Form 4 · filed 1 day after the trade
2024-12-17	GRAVES JEFFREY A	director	Purchase	60,000 @ $3.85	$231K	+5.8% of holding	−17.5%	−62.4%	1,091,782	Form 4 · filed 1 day after the trade

The vs-S&P columns are a labeled look-back on what the stock did after each filing, measured against the index over the same window. Descriptive history, not a claim about the person or a reason to trade.

74 award / exercise / gift records — not counted as purchases

Awards, option exercises, gifts and tax-withholding disposals are shown separately and never counted as open-market purchases or sales — they carry no conviction information.

Date	Person	Role	Action	Shares	Owned after	Filing
2026-09-08	GRAVES JEFFREY A	director	Withheld for tax	39,959	1,274,282	Form 4
2026-09-08	Nordstrom Phyllis B	officer	Withheld for tax	39,517	745,871	Form 4
2026-09-08	Puthenveetil Reji	officer	Withheld for tax	15,984	486,144	Form 4
2026-09-08	Nordstrom Phyllis B	officer	Withheld for tax	7,879	785,388	Form 4
2026-09-08	ZUIKER JOSEPH R.	officer	Withheld for tax	6,689	271,362	Form 4
2026-09-08	WRIGHT ANDREW WILLIAM BANASICK	officer	Withheld for tax	5,818	136,963	Form 4
2026-09-08	HULL CHARLES W	director	Withheld for tax	4,943	181,622	Form 4
2026-05-14	MCCLURE CHARLES G	director	Award / grant	45,731	227,848	Form 4
2026-05-14	MOORE KEVIN S	director	Award / grant	45,731	179,734	Form 4
2026-05-14	ERICKSON THOMAS W	director	Award / grant	45,731	395,178	Form 4
2026-05-14	Tracy John J	director	Award / grant	45,731	226,442	Form 4
2026-05-14	Padmanabhan Vasant	director	Award / grant	45,731	192,915	Form 4
2026-05-14	Clinton Malissia	director	Award / grant	45,731	200,669	Form 4
2026-05-14	Drayton Claudia	director	Award / grant	45,731	174,369	Form 4
2026-05-14	KEVER JIM D	director	Award / grant	45,731	560,650	Form 4
2026-04-14	GRAVES JEFFREY A	director	Withheld for tax	30,500	1,429,741	Form 4
2026-04-14	Puthenveetil Reji	officer	Withheld for tax	11,701	502,128	Form 4
2026-04-14	ZUIKER JOSEPH R.	officer	Withheld for tax	5,327	278,051	Form 4
2026-04-14	HULL CHARLES W	director	Withheld for tax	4,102	186,565	Form 4
2026-04-14	Nordstrom Phyllis B	officer	Withheld for tax	1,626	793,267	Form 4
2026-04-01	GRAVES JEFFREY A	director	Withheld for tax	39,951	1,460,241	Form 4
2026-04-01	Puthenveetil Reji	officer	Withheld for tax	17,698	513,829	Form 4
2026-04-01	Nordstrom Phyllis B	officer	Withheld for tax	14,521	794,893	Form 4
2026-04-01	ZUIKER JOSEPH R.	officer	Withheld for tax	8,319	283,378	Form 4
2026-04-01	HULL CHARLES W	director	Withheld for tax	4,462	190,667	Form 4
2026-04-01	WRIGHT ANDREW WILLIAM BANASICK	officer	Withheld for tax	3,863	142,781	Form 4
2026-03-20	Nordstrom Phyllis B	officer	Award / grant	175,000	175,000	Form 4
2026-03-20	Nordstrom Phyllis B	officer	Award / grant	175,000	809,414	Form 4
2026-03-20	GRAVES JEFFREY A	director	Award / grant	250,000	250,000	Form 4
2026-03-20	GRAVES JEFFREY A	director	Award / grant	250,000	1,500,192	Form 4
2026-03-13	Puthenveetil Reji	officer	Award / grant	100,000	100,000	Form 4
2026-03-13	ZUIKER JOSEPH R.	officer	Award / grant	92,500	92,500	Form 4
2026-03-13	WRIGHT ANDREW WILLIAM BANASICK	officer	Award / grant	62,500	146,644	Form 4
2026-03-13	HULL CHARLES W	director	Award / grant	50,000	195,129	Form 4
2026-03-13	HULL CHARLES W	director	Award / grant	50,000	50,000	Form 4
2026-03-13	Puthenveetil Reji	officer	Award / grant	100,000	531,527	Form 4
2026-03-13	WRIGHT ANDREW WILLIAM BANASICK	officer	Award / grant	62,500	62,500	Form 4
2026-03-13	ZUIKER JOSEPH R.	officer	Award / grant	92,500	291,697	Form 4
2025-12-12	ZUIKER JOSEPH R.	officer	Withheld for tax	5,212	199,197	Form 4
2025-12-02	Nordstrom Phyllis B	officer	Withheld for tax	1,729	634,414	Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Across 2012–2021, stocks where a CEO, C-suite officer, or director had recently made an open-market common-stock purchase ran about +28 bp per month above the universe average (n=34,268 stock-weeks). A historical tendency, not a prediction.

Congressional disclosures

No congressional trades disclosed for this company.

Resolves in i

28d remaining

2026-09-173% elapsed2026-10-15

Logged immutably 2026-09-17; scored automatically on 2026-10-15 — no edits, ever.

Earnings & context analysis

These panels are being prepared. They are generated by multiple language models, checked, and stored before display — never written live for a page view. Until a model panel has been generated and reviewed for a company, nothing is shown here, honestly, rather than a placeholder.

Calibration i

Every forecast is logged when made and scored when the month is up. The record is shown from the day it starts — young and honest.

How scoring works →

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.

Seasonality · by month iHow this security has tended to do in each calendar month historically — a frequency, never a prediction.

Reported insider & political trades

Congressional disclosures

Seasonality · by month i